// For flags

CVE-2021-25921

 

Severity Score

5.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In OpenEMR, versions 2.7.3-rc1 to 6.0.0 are vulnerable to Stored Cross-Site-Scripting (XSS) due to user input not being validated properly in the `Allergies` section. An attacker could lure an admin to enter a malicious payload and by that initiate the exploit.

En OpenEMR, las versiones 2.7.3-rc1 a 6.0.0, son vulnerables a un ataque de tipo Cross-Site-Scripting (XSS) Almacenado debido a que la entrada del usuario no es validada apropiadamente en la sección "Allergies". Un atacante podría convencer a un administrador para que ingrese una carga útil maliciosa y así iniciar la explotación

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-22 CVE Reserved
  • 2021-03-22 CVE Published
  • 2024-04-24 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Open-emr
Search vendor "Open-emr"
 Openemr
Search vendor "Open-emr" for product "Openemr"
 >= 2.7.3 <= 6.0.0
Search vendor "Open-emr" for product "Openemr" and version " >= 2.7.3 <= 6.0.0"
-
Affected